142000653557

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{101929}}^1$

素因数の和:102485

約数の個数: 32

約数和(自身を含む): 179657740800

約数和(自身を除く): 37657087243

約数列:

[1, 7, 17, 23, 119, 161, 391, 509, 2737, 3563, 8653, 11707, 60571, 81949, 101929, 199019, 713503, 1393133, 1732793, 2344367, 12129551, 16410569, 39854239, 51881861, 278979673, 363173027, 881991637, 1193282803, 6173941459, 8352979621, 20285807651, 142000653557]

約数ペア:

[(1, 142000653557), (7, 20285807651), (17, 8352979621), (23, 6173941459), (119, 1193282803), (161, 881991637), (391, 363173027), (509, 278979673), (2737, 51881861), (3563, 39854239), (8653, 16410569), (11707, 12129551), (60571, 2344367), (81949, 1732793), (101929, 1393133), (199019, 713503)]